Based on the detailed and timely communication, our sales people will explore all technical details of the project with you, answer your questions, record your requirements and clear your concerns. Our technical supports can study your drawings, give you suggestions and point out our questions and concerns.

2.Auto CAD Service:

If you need more CAD drawings or you are still in the initial stage of your project, we can help to provide the CAD drawings based on the communication with you and give our advice.

3.Models for production:

Once we sign the contract, we will start to make refined drawings for production. For those special shape profiled products, we will make out a production model first precisely according to the drawing. This will help to avoid any rework after you get our products.

4.Quality Assurance:

During the whole production process, from material choosing to fabrication to package, our quality assurance people will strictly control each single and every process according to the technical requirements and ISO9001 system.

As DM-510 is one liquid type hard firing urethane having strong Hydrophobic type, It is injected and packed in surrounding of concrete break and leakage, also, through reacting with water, it builds water foaming layer having high dense closed cell s...

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